Answer:
8x(7yz - 2y + 3z).
Step-by-step explanation:
Note that 8x is a factor common to all three terms. Thus, we can factor as follows:
8x(7yz - 2y + 3z).
There is no other common factor, so the above expression is as far as we can go in factorizing the given expression.
Answer:
r(b) = 4b +3
Step-by-step explanation:
There are only two variables and the one that is not b is r. So, this amounts to solving for r. Divide the given equation by the coefficient of r:
... 4b = r -3
Add the constant:
... 4b +3 = r
Express in function notation.
... r(b) = 4b +3
Answer:
3.36
Step-by-step explanation:
16.80/5=3.36